SRP4329

SCF from rat

recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC)

• Synonym(s): C-kit ligand, Kit ligand Precursor, MGF, Mast cell growth factor, SCF, SF
• MDL number: MFCD00132378

Properties

• biological source: rat
• recombinant: expressed in E. coli
• assay: ≥98% (HPLC); ≥98% (SDS-PAGE)
• form: lyophilized
• potency: <10 ng/mL ED₅₀
• mol wt: ~18.4 kDa
• packaging: pkg of 10 μg
• storage condition: avoid repeated freeze/thaw cycles
• impurities: endotoxin, tested
• NCBI accession no.: P21581
• shipped in: wet ice
• storage temp.: −20°C
• Gene Information: rat ... Scf(60427)

Description

General description

Stem Cell Factor (SCF) is a hematopoietic growth factor that exerts its activity at the early stages of hematopoiesis. SCF stimulates the proliferation of myeloid, erythroid, and lymphoid progenitors in bone marrow cultures. Recombinant rat SCF is an 18.4 kDa protein containing 165 amino acid residues, which corresponds to the sequence of the secreted soluble form of SCF.

Packaging

10 μg

Physical form

Lyophilized from 20 mM Tris, pH 7.5.

Reconstitution

Centrifuge the vial prior to opening. Avoid freeze-thaw cycles.

Reconstitute in water to a concentration of 0.1-1.0 mg/mL. This solution can then be diluted into other aqueous buffers.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable